82667724818

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{218641}}^1$

素因数の和:219002

約数の個数: 32

約数和(自身を含む): 143569082880

約数和(自身を除く): 60901358062

約数列:

[1, 2, 7, 14, 113, 226, 239, 478, 791, 1582, 1673, 3346, 27007, 54014, 189049, 218641, 378098, 437282, 1530487, 3060974, 24706433, 49412866, 52255199, 104510398, 172945031, 345890062, 365786393, 731572786, 5904837487, 11809674974, 41333862409, 82667724818]

約数ペア:

[(1, 82667724818), (2, 41333862409), (7, 11809674974), (14, 5904837487), (113, 731572786), (226, 365786393), (239, 345890062), (478, 172945031), (791, 104510398), (1582, 52255199), (1673, 49412866), (3346, 24706433), (27007, 3060974), (54014, 1530487), (189049, 437282), (218641, 378098)]